java创建Server socket示例，socket示例,package cn.o

java创建Server socket示例，socket示例,package cn.o

package cn.outofmemory.snippets.core;import java.io.IOException;import java.net.ServerSocket;import java.net.Socket;import java.net.UnknownHostException;public class CreateServerSocket {    public static void main(String[] args) {        try {                       int port = 12345;            ServerSocket serverSocket = new ServerSocket(port);            // Wait for connection from client.            Socket socket = serverSocket.accept();            System.out.println("Client connected at: " + socket);        }        catch (UnknownHostException e) {            System.out.println("Host not found: " + e.getMessage());        }        catch (IOException ioe) {            System.out.println("I/O Error " + ioe.getMessage());        }    }}

输出：

Client connected at: Socket[addr=/0:0:0:0:0:0:0:1,port=60102,localport=12345]